'Brachydeira belongs to Dicranopleura' according to H. G. Seeley 1892'Cercidopleura belongs to Sauropterygia' according to H. G. Seeley 1892'Cimoliasaurus is corrected as Cimoliosaurus and belongs to Elasmosauridae' according to H. G. Seeley 1892'Colymbosaurus belongs to Elasmosauridae' according to H. G. Seeley 1892'Dicranopleura belongs to Sauropterygia' according to H. G. Seeley 1892'Dolichodeira belongs to Dicranopleura' according to H. G. Seeley 1892'Elasmosauridae belongs to Cercidopleura' according to H. G. Seeley 1892'Elasmosaurus belongs to Elasmosauridae' according to H. G. Seeley 1892'Eretmosaurus belongs to Dolichodeira' according to H. G. Seeley 1892'Mauisaurus belongs to Elasmosauridae' according to H. G. Seeley 1892'Muraenosaurus (Cryptoclidus) platymerus belongs to Muraenosaurus (Cryptoclidus)' according to H. G. Seeley 1892'Muraenosaurus (Cryptoclidus) belongs to Muraenosaurus' according to H. G. Seeley 1892'Muraenosaurus belongs to Elasmosauridae' according to H. G. Seeley 1892'Plesiosaurus belongs to Dolichodeira' according to H. G. Seeley 1892'Polycotylus belongs to Elasmosauridae' according to H. G. Seeley 1892'Polyptychodon belongs to Elasmosauridae' according to H. G. Seeley 1892'Stereosaurus belongs to Elasmosauridae' according to H. G. Seeley 1892'Trinacromerum belongs to Elasmosauridae' according to H. G. Seeley 1892